New York Times News Service & Reuters. (2013). Obama calls for unity, equality. Philippine Daily Inquirer.
Cita Chicago (17th ed.)New York Times News Service i Reuters. "Obama Calls for Unity, Equality." Philippine Daily Inquirer 2013.
Cita MLA (9th ed.)New York Times News Service i Reuters. "Obama Calls for Unity, Equality." Philippine Daily Inquirer, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.